SI4010-B1-GT Silicon Laboratories Inc, SI4010-B1-GT Datasheet - Page 98

• Manufacturer Part Number: SI4010-B1-GT
• Description: IC TX 27-960MHZ FSK 3.6V 10MSOP
• Manufacturer: Silicon Laboratories Inc
• Series: EZRadio®r
• Type: ISM Transmitterr

Specifications of SI4010-B1-GT

• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Frequency: 27MHz ~ 960MHz
• Applications: Garage Openers, RKE, Security Alarms
• Modulation Or Protocol: FSK, OOK
• Data Rate - Maximum: 100 kBaud
• Power - Output: 10dBm
• Current - Transmitting: 19.8mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Memory Size: 4kB RAM
• Features: 8051 MCU Core, Crystal-less Operation
• Voltage - Supply: 1.8 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Operating Frequency: 27 MHz to 960 MHz
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 1.8 V to 3.6 V
• Supply Current: 10 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 336-1973-5

Si4010
25.4. Interrupt Register Descriptions
The SFRs used to enable the interrupt sources and set their priority level are described in this section.
Refer to the data sheet section associated with a particular on-chip peripheral for information regarding
valid interrupt conditions for the peripheral and the behavior of its interrupt-pending flag(s).
98
Reset
External INT 0 (INT0)
Timer 2 Overflow
RESERVED
Real Time Clock Tick
ODS Ready for Data
Timer 3 Overflow
External INT1
Reserved
Reserved
Frequency Counter
Count Done
Software Source 0
(RESERVED)
Software Source 1
(RESERVED)
Interrupt Source
0x0000
0x0003
0x000B
0x0013
0x001B
0x0023
0x002B
0x0033
0x003B
0x0043
0x004B
0x0053
0x005B
Interrupt
Vector
Table 25.1. Interrupt Summary
Top
8
0
1
2
3
4
5
6
7
9
10
11
Priority
Order
None
INT0_FLAG
(INT_FLAGS.0)
TMR2INTL
(TMR2CTRL.6)
TMR2INTH
(TMR2CTRL.7)
N/A
RTC_INT
(RTC_CTRL.7)
ODS_FLAG
(INT_FLAGS.2)
TMR3INTL
(TMR3CTRL.6)
TMR3INTH
(TMR3CTRL.7)
INT1_FLAG
(INT_FLAGS.1)
N/A
N/A
FC_DONE
(FC_CTRL.7)
VOID0_FLAG
(INT_FLAGS.3)
VOID1_FLAG
(INT_FLAGS.4)
Rev. 0.5
Pending Flag
N/A Always
N
Y
N
N
N
N
N
N/A N/A
N/A N/A
N
N
N
Enabled
EINT0 (IE.0) PINT0 (IP.0)
ETMR2
(IE.1)
N/A
ERTC (IE.3) PRTC (IP.3)
EODS (IE.4) PODS (IP.4)
ETMR3
(IE.5)
EINT1 (IE.6) PINT1 (IP.6)
EFC
(EIE1.2)
EVOID0
(EIE1.3)
EVOID1
(EIE1.4)
Enable
Flag
Always
Highest
PTMR2
(IP.1)
N/A
PTMR3
(IP.5)
N/A
N/A
PFC
(EIP1.2)
PVOID0
(EIP1.3)
PVOID1
(EIP1.4)
Priority
Control